Latest Cochrane Review finds high certainty evidence that nicotine e cigarettes are more effective than traditional nicotine replacement therapy (NRT) in helping people quit smoking Cochrane While vaping is not risk free, it is less harmful than tobacco Our World in Data Statistics on Smoking House of Commons Library One Juul pod contains the same amount of nicotine as a pack of 20 cigarettes. #NDAFW #drugfacts 18.3 Prevalence of e cigarette use Tobacco in Australia